1 and 3 look a little noisy to me. I like the composition of the pictures however. I don't know if I like the bars going across the guy in the 1st pic. Number 2 make me wonder what the heck all the people are looking at. Good job
1 and 3 don't really do much for me.
I don't like the bars in #1, they are more distracting than anything. The skate shot is an interesting action shot, but too far, grainy and not in focus.
I really do like #2. Nice and clear and it definatly leaves the viewer wondering what they are looking at. Nice capture